package com.qf.service;

import com.qf.vo.DayStatis;
import com.qf.vo.StatOrder;

import java.util.List;
import java.util.Map;

public interface DtsOrderService {
    int getTotal();
    List<Map<String, Object>> findCategorySellData();
    List<DayStatis> findOrderAmts();

    List<StatOrder> findAllOrderStatis();
}
